Cancer-code-europe.iarc.fr - SEO Checker

Overview of the SEO Check
Meta information
79% 
Page quality
52% 
Page structure
58% 
Link structure
95% 
Server
54% 
External factors
100% 
SEO Score
Response time
0.88 s
File size
49.80 kB
Words
352
Media files
17
Number of links
28 internal / 2 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
European Code Against Cancer - International Agency for Research on Cancer (IARC). European Commission: 12 ways to reduce your cancer risk.
The page title should be shorter than 580 pixels. It is 1319 pixels long. Optimize title
There are word repetitions in the page title.
Meta description
(Critically important)
The European Code Against Cancer focuses on actions that describes actions that individuals can take to reduce their risk of developing cancer.
The length of the meta description is perfect. (885 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
No canonical link is specified.
Language
(Somewhat important)
Language detected in text: en
Language defined in HTML: en-gb
Server location: France
The following language is defined by HTML: en-gb
Alternate/Hreflang Links
(Somewhat important)
There are no alternate links specified on this page.
Other meta tags
(Somewhat important)
There is no rel next meta tag on this page.
There is no rel prev meta tag on this page.
Domain
(Somewhat important)
This page is hosted on a subdomain. Use a top level domain for better SEO results.
The domain does not contain non-latin characters.
Page URL
(Somewhat important)
No parameters were found in the URL.
No session ID was found in the URL.
The URL does not have too many subdirectories.
Charset encoding
(Somewhat important)
The charset encoding (UTF-8) is set correctly.
Doctype
(Nice to have)
The doctype HTML 5 is set correctly.
The doctype is placed at first in the HTML code.
Favicon
(Nice to have)
The favicon is linked correctly.

Meta tags

NameValue
keywordsEuropean Code Against Cancer, cancer code, cancer prevention, cancer agency, incidence, mortality, survival, tobacco, second-hand smoke, passive smoking, healthy body weight, obesity, overweight, physical activity, diet, alcohol, solar exposure, UV, sunbeds, environment, pollutants, chemicals, occupation, radiation, radon, breastfeeding, hormone replacement therapy, HRT, infections, vaccination, cancer screening, cause of cancer, reduce cancer, risk of cancer, prevent cancer, cancer recommendations, evidence base for recommendations, healthy lifestyle, Questions and Answers cancer, breast cancer screening, bowel cancer screening, cervical cancer screening, hepatitis B vaccination, hepatitis C, HIV, Helicobacter Pylori, HPV vaccination
descriptionThe European Code Against Cancer focuses on actions that describes actions that individuals can take to reduce their risk of developing cancer.
generatorInternational Agency for Research on Cancer (IARC)
viewportwidth=device-width, initial-scale=1.0
langen-gb
content-typetext/html; charset=UTF-8

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Page quality

Content
(Critically important)
Some words from the page title are not used within the pages content
There are only 352 words on this page. Good pages should have about 800 words of useful content.
34.7% of the text are stop words.
The page contains a listing, which indicates a good text layout.
6 paragraphs were found on this page.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 17.5 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
This page loads 10 JavaScript files. This may affect the load time negatively.
A viewport "width=device-width, initial-scale=1.0" is provided.
Bold and strong tags
(Somewhat important)
Some tags are too long. With 226 characters this one is longer than 70 characters:
"the european code against cancer focuses on actions that individual citizens can take to help prevent ..."
Image SEO
(Somewhat important)
Alt text (alternative text) is correctly used on all found images.
Social Networks
(Nice to have)
There are only a few social sharing widgets on the page. Make your website popular in social networks with social sharing widgets.
Additional markup
(Nice to have)
No additional page markup was found.
HTTPS
(Somewhat important)
This website uses HTTPS to protect privacy and integrity of the exchanged data.
All included files are also transferred via HTTPS.

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
Headings
(Important)
There are no headings specified on the page. Headings are important for search engine optimization and help to structure your content.

Heading structure

No headings were found.
Baselink: https://cancer-code-europe.iarc.fr/index.php/en/
Some internal links have dynamic parameters. All internal URLs, which are not marked as nofollow, should not contain dynamic parameters.
Some anchor texts are used more than once.
The number of internal links is ok.
None of the anchor texts is too long.
There are 2 external links on this page.
LinkAttributesAnchor text
http://www.iarc.fr/New window External Subdomain IMG-ALT IARC
/index.php/en/IMG-ALT ecac home title en
A-TITLE European Code Against Cancer
/index.php/en/Home
/index.php/en/ecac-12-ways12 ways
/index.php/en/ecac-12-ways/tob...Tobacco
/index.php/en/ecac-12-ways/sec...Second-hand smoke
/index.php/en/ecac-12-ways/hea...Healthy body weight
/index.php/en/ecac-12-ways/phy...Physical activity
/index.php/en/ecac-12-ways/die...Diet
/index.php/en/ecac-12-ways/alc...Alcohol
/index.php/en/ecac-12-ways/sun...Sun/UV exposure
/index.php/en/ecac-12-ways/pol...Pollutants
/index.php/en/ecac-12-ways/rad...Radiation
/index.php/en/ecac-12-ways/bre...Breastfeeding
/index.php/en/ecac-12-ways/hor...Hormonal therapy
/index.php/en/ecac-12-ways/vac...Vaccination and infections
/index.php/en/ecac-12-ways/scr...Screening
/index.php/en/ecac-12-ways/pha...Pharmaceutical drugs
/index.php/en/about-cancerAbout cancer
/index.php/en/about-cancer/wha...What is cancer?
/index.php/en/about-cancer/wha...What causes cancer?
/index.php/en/about-cancer/is-...Is cancer avoidable?
/index.php/en/about-cancer/wha...What can we do?
/index.php/en/scientific-justi...Scientific Justification
/index.php/en/about-codeAbout the code
/index.php/en/Text duplicate Home
/images/doc/ecac_en.pdfNew window Print the Code
IMG-ALT icon pdf
A-TITLE Protect the environment : Share the code by sms or email
/index.php/en/ecac-12-waysFind out more
A-TITLE Read more about the 12 ways
/index.php/en/?option=com_cont...New window Disclaimer
http://www.iarc.fr/en/copyrigh...New window External Subdomain © IARC 2016

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://cancer-code-europe.iarc.fr/index.php/en/"
HTTP header
(Important)
No X-Powered HTTP header is sent.
The web server transmits the web page (HTML) in compressed form.
Performance
(Somewhat important)
The page response time of 0.88 seconds is longer than the recommended limit of 0.4 seconds. A high response time unnecessarily slows down search engine crawling and results in bad user experience as well.
This page loads 9 CSS files. This may affect the page load time negatively.
This page loads 10 JavaScript files. This may affect the load time negatively.
The file size of the HTML document is fine (50 kB).

HTTP Response Header

NameValue
dateFri, 18 Jul 2025 23:38:09 GMT
serverApache
set-cookie77 Characters
p3pCP="NOI ADM DEV PSAi COM NAV OUR OTRo STP IND DEM"
expiresMon, 1 Jan 2001 00:00:00 GMT
last-modifiedFri, 18 Jul 2025 23:38:09 GMT
cache-controlno-store, no-cache, must-revalidate, post-check=0, pre-check=0
pragmano-cache
varyAccept-Encoding
content-encodinggzip
transfer-encodingchunked
content-typetext/html; charset=utf-8
statuscode200
http_versionHTTP/1.1

External factors

This website has excellent links from other websites.
This page has backlinks from 75 referring domains.
This page has 208 backlinks.
This page has backlinks from 75 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

# If the Joomla site is installed within a folder such as at
# e.g. www.example.com/joomla/ the robots.txt file MUST be
# moved to the site root at e.g. www.example.com/robots.txt
# AND the joomla folder name MUST be prefixed to the disallowed
# path, e.g. the Disallow rule for the /administrator/ folder
# MUST be changed to read Disallow: /joomla/administrator/
#
# For more information about the robots.txt standard, see:
# http://www.robotstxt.org/orig.html
#
# For syntax checking, see:
# http://www.sxw.org.uk/computing/robots/check.html

User-agent: *
Disallow: /administrator/
Disallow: /cache/
Disallow: /cli/
Disallow: /components/
Disallow: /images/
Disallow: /includes/
Disallow: /installation/
Disallow: /language/
Disallow: /libraries/
Disallow: /logs/
Disallow: /media/
Disallow: /modules/
Disallow: /plugins/
Disallow: /templates/
Disallow: /tmp/

Search preview

cancer-code-europe.iarc.fr › index.php
European Code Against Cancer - International Agency for Research on...
The European Code Against Cancer focuses on actions that describes actions that individuals can take to reduce their risk of developing cancer.

Most important keywords

Following keywords were found. You can check the keyword optimization of this page for each keyword.

KeywordResultRecheck
cancer70%Check
code70%Check
Code Cancer70%Check
European Code67%Check
European64%Check
Cancer Risk64%Check
reduce cancer62%Check
Cancer focuses60%Check
risk56%Check
reduce56%Check

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